CN216221703U - Luminous mouth gag that dentistry easily observed - Google Patents
Luminous mouth gag that dentistry easily observed Download PDFInfo
- Publication number
- CN216221703U CN216221703U CN202121598858.4U CN202121598858U CN216221703U CN 216221703 U CN216221703 U CN 216221703U CN 202121598858 U CN202121598858 U CN 202121598858U CN 216221703 U CN216221703 U CN 216221703U
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- CN
- China
- Prior art keywords
- rod
- rod body
- groups
- mouth gag
- mouth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims description 8
- 239000007769 metal material Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims 1
- 210000000214 mouth Anatomy 0.000 abstract description 55
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000003079 width control Methods 0.000 description 1
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a luminous mouth gag easy for dental observation, which comprises a mouth gag, wherein the mouth gag comprises a U-shaped adjusting rod positioned in the middle and opening blades symmetrically sleeved on the U-shaped adjusting rod, the U-shaped adjusting rod is of a two-section structure and is divided into a rod body I and a rod body II, a guide rod is movably inserted between the rod body I and the rod body II, the lower ends of the rod body I and the rod body II are respectively fixed with a side plate, an adjusting bolt is inserted between the two groups of side plates through threads, two ends of the U-shaped adjusting rod are also symmetrically fixed with two groups of illuminating plates, each illuminating plate comprises a main plate and an overturning sheet arranged on the inner side of the main plate, one end of each overturning sheet is a free end, the other end of each overturning sheet is connected with the main plate, and a plurality of groups of illuminating lamps are embedded in the inner side of each overturning sheet. The mouth gag is divided into two parts and comprises an adjustable U-shaped rod and disposable mouth supporting blades arranged at two ends of the U-shaped rod, the U-shaped rod can be adjusted to a certain degree according to the size of the oral cavity of a user, the flexibility of the mouth gag is improved, the mouth gag can be used for multiple times, and the waste of resources is reduced.
Description
Technical Field
The utility model relates to the technical field of dentistry, in particular to a luminous mouth gag which is easy to observe in dentistry.
Background
Mouth openers, also known as mouth openers, are devices for opening the mouth when breathing is difficult or the stomach needs to be washed unconsciously. The mouth gag body is U-shaped, and two ends of the mouth gag body are respectively and fixedly connected with a handle. The mouth gag body has elasticity, the two side arms of the mouth gag body can bend towards the inside or the outside of the mouth gag body when being pressed by external pressure, and when the external pressure disappears, the two side arms of the mouth gag body restore to the original positions again. In order to prevent the hands of the doctor from slipping when the doctor holds the handle, the outer side surface of the handle is provided with hemp grains. The disposable oral cavity mouth gag adopting the structure has the advantages of simple structure, simple and convenient operation and low cost, is suitable for various oral cavity medical institutions, and is particularly suitable for oral cavity medical operations.
However, the existing dental mouth gag has the following problems during use: (1) the existing mouth gag has simpler structure and less functionality, and cannot meet the actual use requirement; (2) the mouth gag specification is comparatively fixed and mostly is disposable, can't adjust as required user's oral cavity size, and the flexibility is relatively poor. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a luminous mouth gag which is easy to observe in dentistry, and solves the technical problems that the existing mouth gag has a simpler structure and less functionality and cannot meet the actual use requirement.
In order to achieve the purpose, the utility model provides the following technical scheme: a luminous mouth gag easy for dental observation comprises a mouth gag, wherein the mouth gag comprises a U-shaped adjusting rod positioned in the middle and a mouth opening blade symmetrically sleeved on the U-shaped adjusting rod, the U-shaped adjusting rod is of a two-section structure and is divided into a first rod body and a second rod body, a guide rod is movably inserted between the first rod body and the second rod body, the lower ends of the first rod body and the second rod body are respectively fixed with a side plate, an adjusting bolt is inserted between the two groups of side plates through threads, two groups of illuminating plates are symmetrically fixed at two ends of the U-shaped adjusting rod, each illuminating plate comprises a main plate and an overturning plate arranged on the inner side of the main plate, one end of each overturning plate is a free end, the other end of each overturning plate is connected with the main plate, a plurality of groups of illuminating lamps are embedded in the inner sides of the mouth opening blades, the illuminating plates are arranged in the inserting grooves, and are connected with button cells through lines, the button cell is divided into two groups and is respectively positioned in the first rod body and the second rod body, and the button cell is connected with a switch button through a circuit.
As a preferred embodiment of the present invention, the first rod body and the second rod body are both arc-shaped structures and made of elastic metal materials.
As a preferred embodiment of the present invention, two sets of limiting blocks are symmetrically fixed to the left end of the adjusting bolt, a handle is fixed to the right end of the adjusting bolt, and the two sets of limiting blocks are respectively located on two sides of the side plate.
In a preferred embodiment of the present invention, the opening-supporting blade is made of a silicone material, and a bayonet is formed on an outer side of the opening-supporting blade.
As a preferred embodiment of the present invention, a metal strip is connected to a joint of the flip sheet and the main board, and the metal strip is made of a plastic metal material.
Compared with the prior art, the utility model has the following beneficial effects:
1. this scheme has optimized the structure of mouth gag for dentistry, divide into the mouth gag two parts and including regulation formula U type pole and install in the disposable mouth blade that props at U type pole both ends, U type pole can carry out the regulation of certain degree according to user's oral cavity size, improves the flexibility of device and can repetitious usage, reduces the waste of resource.
2. The lighting mechanisms are fixed at the two ends of the U-shaped rod of the mouth gag, so that the purpose of lighting can be achieved in the mouth propping process, and the functionality of the mouth gag is improved.
Drawings
FIG. 1 is an overall block diagram of the present invention;
fig. 2 is a schematic view of the flip sheet of the present invention in an unfolded state.
In the figure, 1, opening blades; 2. a first rod body; 3. a second rod body; 4. a guide bar; 5. a side plate; 6. adjusting the bolt; 7. a main board; 8. turning over the sheet; 9. an illuminating lamp; 10. a slot; 11. a button cell; 12. a switch button; 13. a limiting block; 14. a handle; 15. a bayonet; 16. a metal strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a luminous mouth gag easy for dental observation comprises a mouth gag, the mouth gag comprises a U-shaped adjusting rod positioned in the middle and a mouth opening blade 1 symmetrically sleeved on the U-shaped adjusting rod, the U-shaped adjusting rod is of a two-section structure and is divided into a rod body I2 and a rod body II 3, a guide rod 4 is movably inserted between the rod body I2 and the rod body II 3, the lower ends of the guide rod 4 are both fixed with side plates 5, an adjusting bolt 6 is inserted between the two groups of side plates 5 in a threaded manner, two groups of illuminating plates are symmetrically fixed at two ends of the U-shaped adjusting rod, each illuminating plate comprises a main plate 7 and an overturning plate 8 arranged on the inner side of the main plate 7, one end of each overturning plate 8 is a free end, the other end of each overturning plate is connected with the main plate 7, a plurality of groups of illuminating lamps 9 are embedded in the inner side of the turning plate 8, slots 10 are formed in the inner sides of the mouth opening blade 1, the illuminating plates are arranged in the slots 10, the groups of the illuminating lamps 9 are connected with button cells 11 through circuits, the button batteries 11 are divided into two groups and are respectively positioned in the first rod body 2 and the second rod body 3, and the button batteries 11 are connected with a switch button 12 through a circuit.
Further improved, as shown in fig. 1: the first rod body 2 and the second rod body 3 are both arc-shaped structures and made of elastic metal materials.
Further improved, as shown in fig. 1: the left end symmetry of adjusting bolt 6 is fixed with two sets of stoppers 13 and the right-hand member is fixed with handle 14, and two sets of stoppers 13 are located the both sides of curb plate 5 respectively, and such design is convenient for adjust the interval of two sets of body of rod at the in-process of rotating adjusting bolt 6 to reach the mesh to opener width control.
Further improved, as shown in fig. 1: prop a mouthful blade 1 and adopt silica gel material and the outside machine-shaping has bayonet 15, and such design is convenient for the mouth both sides and supports.
Specifically, the junction of upset piece 8 and mainboard 7 is connected with metal strip 16, and metal strip 16 adopts plastic metal material, can be convenient for carry out angle rotation and location to upset piece 8 through metal strip 16.
When in use: when the mouth gag is needed to be used, the disposable mouth supporting blades 1 are arranged at two ends of the U-shaped adjusting rod, the lighting plate is inserted into the slot 10 correspondingly, the distance between the mouth supporting blades 1 is adjusted according to the size of the oral cavity of a patient, the distance between the two groups of rod bodies is adjusted in the process of rotating the adjusting bolt 6, so that the purpose of adjusting the width of the mouth gag is achieved, the mouth supporting blades 1 are placed in the oral cavity for supporting after proper adjustment, and after the mouth gag is used, the disposable mouth supporting blades 1 are removed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A dental easy-to-view lighted mouth gag comprising a mouth gag characterized by: the mouth gag comprises a U-shaped adjusting rod positioned at the middle part and a mouth supporting blade (1) symmetrically sleeved and embedded on the U-shaped adjusting rod, the U-shaped adjusting rod is of a two-section type structure and is divided into a rod body I (2) and a rod body II (3), a guide rod (4) is movably inserted between the rod body I (2) and the rod body II (3), the lower ends of the guide rod and the rod body II are respectively fixed with a side plate (5), an adjusting bolt (6) is inserted between the two groups of side plates (5) in a threaded manner, two groups of illuminating plates are symmetrically fixed at two ends of the U-shaped adjusting rod, each illuminating plate comprises a main plate (7) and an overturning plate (8) arranged on the inner side of the main plate (7), one end of each overturning plate (8) is a free end, the other end of each overturning plate is connected with the main plate (7), a plurality of groups of illuminating lamps (9) are embedded in the inner sides of the mouth supporting blades (1), and slots (10) are formed in the inner sides of the mouth supporting blades (1), the lighting lamp is characterized in that the lighting board is arranged in a slot (10), the lighting lamp (9) is connected with a button cell (11) through a circuit, the button cell (11) is divided into two groups and is respectively located in a first rod body (2) and a second rod body (3), and the button cell (11) is connected with a switch button (12) through a circuit.
2. A dental easy-to-view lighted opener according to claim 1, characterized by: the first rod body (2) and the second rod body (3) are both arc-shaped structures and made of elastic metal materials.
3. A dental easy-to-view lighted opener according to claim 1, characterized by: two groups of limiting blocks (13) are symmetrically fixed at the left end of the adjusting bolt (6), a handle (14) is fixed at the right end of the adjusting bolt, and the two groups of limiting blocks (13) are respectively positioned at two sides of the side plate (5).
4. A dental easy-to-view lighted opener according to claim 1, characterized by: prop a mouthful blade (1) and adopt silica gel material and outside machine-shaping has bayonet socket (15).
5. A dental easy-to-view lighted opener according to claim 1, characterized by: the connecting part of the turnover sheet (8) and the main board (7) is connected with a metal strip (16), and the metal strip (16) is made of a plastic metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121598858.4U CN216221703U (en) | 2021-07-14 | 2021-07-14 | Luminous mouth gag that dentistry easily observed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121598858.4U CN216221703U (en) | 2021-07-14 | 2021-07-14 | Luminous mouth gag that dentistry easily observed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216221703U true CN216221703U (en) | 2022-04-08 |
Family
ID=80980518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121598858.4U Expired - Fee Related CN216221703U (en) | 2021-07-14 | 2021-07-14 | Luminous mouth gag that dentistry easily observed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216221703U (en) |
-
2021
- 2021-07-14 CN CN202121598858.4U patent/CN216221703U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |